/**
 * Copyright 2023-present DreamNum Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

export class MemoryCursor {
    cursor: number = 0;

    reset() {
        this.cursor = 0;
        return this;
    }

    moveCursor(pos: number) {
        this.cursor += pos;
    }

    moveCursorTo(pos: number) {
        this.cursor = pos;
    }
}
